Q4 - Geo - Hw #08

Tap the center of the circle

a

b

c

y-intercept

x-intercept

center

Put in order from LARGEST to SMALLEST RADIUS

• 
• 
• 
• 

Write the equation of a circle that is centered at the origin (0, 0) with a radius of 5

(no spaces)

Mathematical Equivalence

ON

Which of the following equations has a center of:

(4, -2)

Match the following

• Not a circle

• center = (0,0)

• radius = 4

​ (a)   ​ is the ​radius

​ (b)   ​ is x-coordinate of the center

​ (c)   ​ ​ is the y-coordinate of the center

• r
• k
• h
• x
• y

​ (a)   +​ (b)   =​ (c)  

• 9
• 3
• 1.5
• 6